openSUSE Security Update: Security update for zstd ______________________________________________________________________________ Announcement ID: openSUSE-SU-2019:1845-1 Rating: moderate References: #1082318 #1133297 #1142941 Cross-References: CVE-2019-11922 Affected Products: openSUSE Leap 15.1 ______________________________________________________________________________ An update that solves one vulnerability and has two fixes is now available. Description: This update for zstd to version 1.4.2 fixes the following issues: Security issues fixed: - CVE-2019-11922: Fixed race condition in one-pass compression functions that could allow out of bounds write (boo#1142941). Non-security issues fixed: - Added --[no-]compress-literals CLI flag to enable or disable literal compression. - Added new --rsyncable mode. - Added handling of -f flag to zstdgrep. - Added CPU load indicator for each file on -vv mode. - Changed --no-progress flag to preserve the final summary. - Added new command --adapt for compressed network piping of data adjusted to the perceived network conditions. Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.1: zypper in -t patch openSUSE-2019-1845=1 Package List: - openSUSE Leap 15.1 (i586 x86_64): libzstd-devel-1.4.2-lp151.3.3.1 libzstd-devel-static-1.4.2-lp151.3.3.1 libzstd1-1.4.2-lp151.3.3.1 libzstd1-debuginfo-1.4.2-lp151.3.3.1 zstd-1.4.2-lp151.3.3.1 zstd-debuginfo-1.4.2-lp151.3.3.1 zstd-debugsource-1.4.2-lp151.3.3.1 - openSUSE Leap 15.1 (x86_64): libzstd1-32bit-1.4.2-lp151.3.3.1 libzstd1-32bit-debuginfo-1.4.2-lp151.3.3.1 References: https://www.suse.com/security/cve/CVE-2019-11922.html https://bugzilla.suse.com/1082318 https://bugzilla.suse.com/1133297 https://bugzilla.suse.com/1142941 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org